让DBGridEh不用 MemTableEh 控件来进行过滤(5.2版5.3版适合，之后不清楚）

DbUtilsEh.pas 做以下修改

procedure TDatasetFeaturesEh . FillSTFilterListDataValues(AGrid: TCustomDBGridEh; Column: TColumnEh; Items: TStrings); begin

end ;

 

改成：

 

procedure TDatasetFeaturesEh . FillSTFilterListDataValues(AGrid: TCustomDBGridEh; Column: TColumnEh; Items: TStrings);

begin if Assigned(AGrid . Center) then AGrid . Center . StandardFillSTFilterListDataValues(AGrid, Column, Items);

end ;